KR20040025818A - 무단 변속기의 변속 제어 장치 - Google Patents
무단 변속기의 변속 제어 장치 Download PDFInfo
- Publication number
- KR20040025818A KR20040025818A KR1020030060067A KR20030060067A KR20040025818A KR 20040025818 A KR20040025818 A KR 20040025818A KR 1020030060067 A KR1020030060067 A KR 1020030060067A KR 20030060067 A KR20030060067 A KR 20030060067A KR 20040025818 A KR20040025818 A KR 20040025818A
- Authority
- KR
- South Korea
- Prior art keywords
- speed ratio
- shift
- engine
- pressure
- ratio
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 48
- 230000008859 change Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000008713 feedback mechanism Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/101—Infinitely variable gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
- F16H61/66254—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66259—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
Abstract
Description
Claims (2)
- 입력측의 프라이머리 풀리 및 출력측의 세컨더리 풀리 사이에 V벨트를 걸치고 변속 작동기를 목표 변속비에 대응한 조작 위치로 함으로써, 라인압을 원압으로 하여 만들어낸 프라이머리 풀리압 및 세컨더리 풀리압 사이의 차압에 의해 상기 양 풀리의 V홈 폭을 변경하여 상기 프라이머리 풀리 및 세컨더리 풀리 각각의 회전수비로부터 얻을 수 있는 실변속비가 상기 목표 변속비가 되도록 한 V벨트식 무단 변속기에 있어서,상기 차량의 구동원 정지시에 있어서의 상기 무단 변속기의 실변속비를 기억해 두고, 상기 실변속비가 소정치보다도 고속측이었던 경우, 상기 엔진의 재시동시에는 상기 변속 작동기를 기준 위치까지 복귀하는 초기화 동작을 금지하는 것을 특징으로 하는 무단 변속기의 변속 제어 장치.
- 제1항에 있어서, 상기 구동원 정지시의 변속 작동기의 조작 위치를 기억하는 변속 작동기 조작 위치 기억 수단과, 상기 구동원 정지의 소정 시간 전에 있어서의 실변속비를 기억하는 실변속비 기억 수단을 구비하고, 상기 초기화 동작 금지시에 있어서 상기 변속 작동기 조작 위치 기억 수단이 기억한 상기 조작 위치에 대응하는 변속비와, 상기 실변속비 기억 수단이 기억한 상기 실변속비를 비교하여 양자 중에서 고속측의 변속비를 목표 변속비로 하여 상기 변속 작동기를 동작시키는 것을 특징으로 하는 무단 변속기의 변속 제어 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002275306A JP4291555B2 (ja) | 2002-09-20 | 2002-09-20 | 無段変速機の変速制御装置 |
JPJP-P-2002-00275306 | 2002-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040025818A true KR20040025818A (ko) | 2004-03-26 |
KR100510805B1 KR100510805B1 (ko) | 2005-08-31 |
Family
ID=31944607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0060067A KR100510805B1 (ko) | 2002-09-20 | 2003-08-29 | 무단 변속기의 변속 제어 장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7065441B2 (ko) |
EP (1) | EP1400728B1 (ko) |
JP (1) | JP4291555B2 (ko) |
KR (1) | KR100510805B1 (ko) |
DE (1) | DE60317981T2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101362105B1 (ko) * | 2006-12-06 | 2014-02-14 | 닛산 지도우샤 가부시키가이샤 | 무단 변속기의 제어 장치 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004124965A (ja) * | 2002-09-30 | 2004-04-22 | Jatco Ltd | ベルト式無段変速機の制御装置 |
JP3964333B2 (ja) * | 2003-02-06 | 2007-08-22 | ジヤトコ株式会社 | 自動変速機の変速油圧装置 |
JP4084777B2 (ja) * | 2004-03-31 | 2008-04-30 | ジヤトコ株式会社 | 車両用ベルト式無段変速機の入力トルク制御装置 |
JP2005291395A (ja) * | 2004-03-31 | 2005-10-20 | Jatco Ltd | 車両用ベルト式無段変速機の油圧制御装置 |
JP2006046633A (ja) * | 2004-07-02 | 2006-02-16 | Yamaha Motor Co Ltd | 車両 |
JP4641852B2 (ja) * | 2005-04-11 | 2011-03-02 | ジヤトコ株式会社 | ベルト式無段変速機の変速制御装置 |
GB2430989A (en) * | 2005-10-05 | 2007-04-11 | Bamford Excavators Ltd | Method of smoothly changing gear by using reverse clutch to retard input gearing |
JP2007232147A (ja) * | 2006-03-02 | 2007-09-13 | Yamaha Motor Co Ltd | 車両 |
JP4431563B2 (ja) | 2006-11-21 | 2010-03-17 | ジヤトコ株式会社 | 無段変速機の制御装置 |
JP4755970B2 (ja) * | 2006-12-15 | 2011-08-24 | ジヤトコ株式会社 | ベルト式無段変速機の変速制御装置 |
JP4762875B2 (ja) * | 2006-12-15 | 2011-08-31 | ジヤトコ株式会社 | ベルト式無段変速機の変速制御装置 |
US7862459B2 (en) * | 2007-03-20 | 2011-01-04 | Yamaha Hatsudoki Kabushiki Kaisha | Transmission, power unit having the same, vehicle, controller for transmission, and method of controlling transmission |
JP5226285B2 (ja) * | 2007-04-27 | 2013-07-03 | ヤマハ発動機株式会社 | 鞍乗型車両の制御装置、変速装置および鞍乗型車両 |
JP5162218B2 (ja) * | 2007-09-03 | 2013-03-13 | ヤマハ発動機株式会社 | 無段変速装置の制御装置、無段変速装置、およびそれを備えた車両 |
US8494728B2 (en) | 2007-09-03 | 2013-07-23 | Yamaha Hatsudoki Kabushiki Kaisha | Continuously variable transmission control device, continuously variable transmission, and vehicle equipped with the same |
JP5065111B2 (ja) * | 2008-03-14 | 2012-10-31 | ヤマハ発動機株式会社 | 電子制御式無段変速機、それを備えたパワーユニット、およびそれを備えた車両 |
JP5094553B2 (ja) * | 2008-05-23 | 2012-12-12 | ヤマハ発動機株式会社 | 電子制御式無段変速機を備えた車両 |
JP5646941B2 (ja) * | 2010-10-01 | 2014-12-24 | ジヤトコ株式会社 | コーストストップ車両 |
JP5474857B2 (ja) * | 2011-03-23 | 2014-04-16 | ジヤトコ株式会社 | 無段変速機搭載車の制御装置 |
DE112013002951A5 (de) * | 2012-06-13 | 2015-03-19 | Schaeffler Technologies Gmbh & Co. Kg | Verfahren zur Steuerung eines Antriebsstrangs mit Riemenscheibengenerator |
CN105508590B (zh) * | 2016-01-21 | 2017-10-20 | 上海汽车变速器有限公司 | 通过转速请求控制双离合自动变速器选换档的实现方法 |
JP7241124B2 (ja) * | 2021-04-21 | 2023-03-16 | 本田技研工業株式会社 | 車両用無段変速機の制御装置及び制御方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60157553A (ja) * | 1984-01-26 | 1985-08-17 | Toyota Motor Corp | 車両用無段変速機の診断装置 |
JP3384156B2 (ja) | 1994-12-27 | 2003-03-10 | 日産自動車株式会社 | 無段変速機用変速制御装置の初期化装置 |
US6246940B1 (en) * | 1997-07-11 | 2001-06-12 | Nissan Motor Co., Ltd. | Speed change controller for automatic transmission |
JP3225237B2 (ja) * | 1999-07-16 | 2001-11-05 | 本田技研工業株式会社 | 車両用動力伝達装置の停止制御装置 |
JP3653028B2 (ja) * | 2001-10-17 | 2005-05-25 | 本田技研工業株式会社 | 車両用動力伝達制御装置 |
JP3964333B2 (ja) | 2003-02-06 | 2007-08-22 | ジヤトコ株式会社 | 自動変速機の変速油圧装置 |
-
2002
- 2002-09-20 JP JP2002275306A patent/JP4291555B2/ja not_active Expired - Fee Related
-
2003
- 2003-08-29 KR KR10-2003-0060067A patent/KR100510805B1/ko active IP Right Grant
- 2003-09-17 EP EP03021010A patent/EP1400728B1/en not_active Expired - Lifetime
- 2003-09-17 DE DE60317981T patent/DE60317981T2/de not_active Expired - Lifetime
- 2003-09-17 US US10/664,031 patent/US7065441B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101362105B1 (ko) * | 2006-12-06 | 2014-02-14 | 닛산 지도우샤 가부시키가이샤 | 무단 변속기의 제어 장치 |
Also Published As
Publication number | Publication date |
---|---|
DE60317981D1 (de) | 2008-01-24 |
US7065441B2 (en) | 2006-06-20 |
DE60317981T2 (de) | 2008-12-11 |
EP1400728B1 (en) | 2007-12-12 |
EP1400728A3 (en) | 2006-01-11 |
US20040128046A1 (en) | 2004-07-01 |
KR100510805B1 (ko) | 2005-08-31 |
JP2004108548A (ja) | 2004-04-08 |
EP1400728A2 (en) | 2004-03-24 |
JP4291555B2 (ja) | 2009-07-08 |
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